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Present Perfect vs Simple Past
(Colombia., 2018-06-30)
The present perfect tense is used to refer to past experiences in no specific time; in additon, it is also used to talk about an action that started in a moment in the past but is still in progress. Contrary to the simple ...
Una estrategia didáctica: el aprendizaje del pasado simple en francés por medio de los cuentos e InternetUna estrategia didáctica: el aprendizaje del pasado simple en francés por medio de los cuentos e Internet
(Escuela de Lenguas Modernas, Universidad de Costa Rica, 2014)
Past Simple
(Colombia, 2010-12-30)
La estructura past simple esta formada por: sujeto mas verbo en pasado mas complemento viene en afirmativo también en negativo.
Past Simple regular and irregular verbs
(2014-05-30)
Estudiar verbos regulares e irregulares en pasado.
Se practicara pronunciación de verbos regulares e irregulares.
Se explicara el uso del Pasado Simple de verbos regulares e irregulares.
To learn regular and irregular ...
A Simple and Rapid Estimation of Totals Polyphenols Based On Carbon Paste Electrode Modified with Ruthenium Oxo-Complex
(2015-01-01)
A simple and fast method based on electrochemical measurements was proposed for estimation of total polyphenols using a carbon paste modified electrode. The method was based on catalytic response exhibited by a ruthenium ...
Past Simple: was and were
(Universidad de La SabanaDepartamento de Lenguas y Culturas Extranjeras, 2015-09-11)
By the end of this module the student will be able to use the past tense of the verb to be to describe past situations. As weel as he/she will be able to introduce him/herself and others and can ask and answer questions ...
PAST SIMPLE PRACTICE 1
(2018)